试题

试题 试卷

logo

题型:单选题 题类:常考题 难易度:普通

天津市第一中学2017-2018学年高一下学期英语期末考试试卷

People can unlock the shared bikes,       are equipped with GPS and can be left anywhere in public, by simply       their smart phones.
A、which; use B、which; using C、of which; use D、of which; using
返回首页

试题篮